S-98676A320 M2.5 DIN 934 Hex Nuts
Hex Nuts
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Basic Information
Dimension Parameters
Thread Parameters
Head Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Enhanced corrosion resistance with Black-Oxide coated 18-8 Stainless Steel, ideal for humid or chemically aggressive environments.
- Reliable thread engagement due to Class 6H thread fit, minimizing the risk of cross-threading and ensuring secure fastening.
- Wide compatibility with coarse (0.45mm pitch) metric threads, facilitating quick assembly and disassembly in industrial settings.
- Superior mechanical strength from 18-8 Stainless Steel construction, providing excellent load-bearing capacity and fatigue resistance.
- Standard external hex drive design allows for easy installation using common wrenches, improving assembly efficiency.
- Compliance with DIN 934 standards guarantees dimensional accuracy and interchangeability for consistent performance.
- Environmental and safety compliance with RoHS 3 and REACH, ensuring safe use in regulated industries and global markets.
Professional Applications & Engineering Value
This M2.5 hex nut is engineered to address common challenges in precision assemblies, such as vibration loosening and corrosive degradation. The Black-Oxide 18-8 Stainless Steel material offers a robust barrier against oxidation and chemical exposure, extending service life in applications like electrical enclosures, automotive components, and marine equipment. Its metric coarse thread with a 0.45mm pitch ensures quick, secure fastening even in high-vibration environments, reducing maintenance needs. By conforming to DIN 934 specifications, it provides reliable thread fit and compatibility, making it a trusted choice for engineers seeking durability and compliance in industrial fastening solutions.
Specification Summary & Compliance
This hex nut features a M2.5 thread size with a 0.45mm coarse pitch and Class 6H thread fit per ISO metric standards, ensuring precise dimensional tolerance. It meets DIN 934 manufacturing specifications for standard hex nuts, with a 5mm width and 2mm height. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming its suitability for use in environmentally conscious and regulated industries.
